'Mixed layer' presentation slideshows

Ecosystem composition and CO 2 flux variability

576 views • 50 slides

ATMO 2301 Class #10: Monday, September 20, 2010

537 views • 40 slides

Prediction of Atlantic Tropical Cyclones with the Advanced Hurricane WRF (AHW) Model

Prediction of Atlantic Tropical Cyclones with the Advanced Hurricane WRF (AHW) Model. Jimy Dudhia Wei Wang James Done Chris Davis MMM Division, NCAR. Advanced Hurricane WRF in 2007. Features 3 domains (12 km, 4 km, 1.33 km) 00Z start time, 5 days (domain 3 starts at 12 h)

492 views • 38 slides

The vertical structure of the open ocean surface mixed layer

657 views • 33 slides

Atmospheric

Atmospheric. Analysis. Lecture 2. REVIEW. Q* - positive in daytime - almost always negative at night Any Q* imbalance is accounted for by convective exchange or conduction Q* = Q H + Q E + Q G + ?S where Q H = sensible heat flux Q E = latent heat flux

453 views • 30 slides

Satellite Drifter Technology Dr. Sergey Motyzhev

Satellite Drifter Technology Dr. Sergey Motyzhev. Entity of the Drifter Technology. Oceanography Sea currents Heat transfer Ecohydrocontrol Water exchange Modeling. Hydrometeorology Weather prognosis Climate variability Maritime safety Fishing Applied goals. Data applications

533 views • 29 slides

Parametrization of PBL outer layer Irina Sandu

Parametrization of PBL outer layer Irina Sandu. Overview of models Bulk models Local K-closure ED/MF closure K-profile closure TKE closure Current closure in the ECMWF model. Reynolds equations. Reynolds Terms. Parametrization of PBL outer layer (overview).

495 views • 28 slides

Ocean Currents

Ocean Currents. Why is Ocean Circulation Important?. Transport heat Equator to poles Transport nutrients and organisms Influences weather and climate Influences commerce. Ocean Currents. Surface Currents The upper 400 meters of the ocean (10%). Deep Water Currents

693 views • 25 slides

Global Ocean Prediction Using HYCOM

Global Ocean Prediction Using HYCOM. 1 Naval Research Laboratory, Stennis Space Center, MS 2 Florida State University, Tallahassee, FL 3 Planning Systems Inc., Slidell, LA 4 Naval Research Laboratory, Monterey, CA.

371 views • 23 slides

Mechanisms of decadal hydroclimate variability over the American Southwest

Mechanisms of decadal hydroclimate variability over the American Southwest Pedro DiNezio, Axel Timmermann, and Matthew Widlansky. Seasonal cycle of precipitation over N. American SW. Great Basin (32°–42°N, 118°–106°W).

367 views • 21 slides

Factors contributing to variability in p CO 2 and omega in the coastal Gulf of Maine.

314 views • 20 slides

Improved modeling of the Arctic halocline with a sub-grid-scale brine rejection parameterization

Improved modeling of the Arctic halocline with a sub-grid-scale brine rejection parameterization. Nguyen, An T., D. Menemenlis, R. Kwok, submitted to JGR Oceans. AOMIP results. [Holloway, 2007]. b ~ 200m. z ~ 40m.

393 views • 19 slides

NIWA, New Zealand

Hindcasting mesoscale variability: Statistical projection of altimetry to subsurface T-S, and assimilation into ROMS by intermittent optimal interpolation John Wilkin. NIWA, New Zealand. Rutgers University. East Auckland Current. Western boundary current upwelling. Wind driven upwelling.

261 views • 17 slides

Effects of different surface types and human activities

266 views • 15 slides

Upstream section (11-13/Feb)

Upstream section (11-13/Feb). All observation points. Downstream section (18-23/Feb). ASIS launch (13/Feb). ASIS (17-Feb). Test (10/Feb). ASIS recover (23/Feb). Upstream section. speed (u 2 +v 2 ) 1/2. Richardson number. 21196. 21184. 21196. 21184.

277 views • 15 slides

Why focus on the mixed layer?

Determining net community production in the Southern Ocean mixed layer using O 2 / Ar , and prospects for scaling. Why focus on the mixed layer? How do you measure net community production (NCP) with O 2 / Ar ratios? Why does NCP approximate carbon export? Some strategies for scaling.

233 views • 13 slides

Lesson 7: Ocean Layers II Physical Oceanography

295 views • 11 slides

Structural state of smectite and mixed layer smectite-illite m inerals as temperature indicator in impact induced hyd

343 views • 10 slides

Chris, Oliver, Sheekela

186 views • 7 slides

Ocean feedbacks on the Afro-Asian monsoon during the Mid-Holocene

Local feedback. SLP decrease. SST. Wind-Evap-SST Feedback (over 10-20N). Trade Wind (E) over ocean 10-20N. Summer Insolation. Land-sea contrast. Monsoon Wind (W). Ekman transport From N to S (over 0-10N). More Precipitation Over West Africa. SST anomaly dipole

167 views • 1 slides